Broccoli Yellow Leaves
Leaves problem · common pattern reported by gardeners · verify locally
What you'll see
- Lower leaves yellow
- Slow head development
- Stunted
Most common causes
- Nitrogen deficiency
- Overwatering
- Club root (swollen roots)
How to fix it
- Feed with balanced fertilizer
- Check drainage
- Rotate if club root suspected
Prevention: Rich soil with compost Soil pH 6.0-7.0 Rotate brassicas
More Broccoli problems
Grow Broccoli with confidence
Open the Broccoli growing guide → · Planting calendar · Pest & problem diagnoser
ZoneFig content reflects widely published extension-service and gardening guidance. Symptoms and causes are common patterns, not a diagnosis for any individual plant — verify locally and treat conservatively.